Source Crayola® CSS3 CSS4
#7d8279
 
#757575
sonic silver
#808080
grey
#808080
grey
#9ea597
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey
#b2a199
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey
#837371
 
#757575
sonic silver
#808080
grey
#808080
grey